Solar installer
Northstar Solar
Based at Danville, CA 94526. Installed solar on 287 homes since 2023 in California. Installing since 2019. Latest install on record: August 2026.
- Homes since 2023
- 287
- Median price
- $3.71/W
- Typical system
- 7.8 kW
- Leased or PPA
- 0%
Price
Homes that bought their system from Northstar Solar paid a median $3.71/W installed, and the middle half paid $3.39/W–$4.04/W (192 systems since 2023, before incentives). That's $0.36 a watt below the California median of $4.07/W.
29% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.